Science Fiction Dictionary
A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z

 

Spatial Memories Seen In Hippocampus fMRI

For the first time, scientists have established that memories are laid down in specific patterns in the hippocampus, the brain region that is crucial for navigation, memory recall and imagining future events. The research was published in the journal Current Biology.

Four volunteers navigated around a room in a computerised virtual reality game while the researchers examined their hippocampus with an fMRI scanner. The researchers had spent time with the subjects “training” the analytical software to recognise their spatial memories.

“Surprisingly, just by looking at the brain data we could predict exactly where they were in the virtual reality room,” said Eleanor Maguire, project leader.

“In other words we could ‘read’ their spacial memories.”

Fans of Farscape may recall the Aurora Chair; employed throughout the Peacekeeper military, it peels back the layers of the mind one by one, until all thoughts and memories are exposed and displayed on a screen attached to the chair. Take a look at the Aurora Chair in action in the video shown below.


(Video of the Aurora Chair)

Via FT; thanks to Moira for the tip and reference on this story.

Scroll down for more stories in the same category. (Story submitted 3/13/2009)

Follow this kind of news @Technovelgy.

| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |

Would you like to contribute a story tip? It's easy:
Get the URL of the story, and the related sf author, and add it here.

Comment/Join discussion ( 0 )

Related News Stories - (" Surveillance ")

Amazon One Is Frank Herbert's Palm Lock
'A palm lock must be keyed to one individual's hand shape and palm lines.' - Frank Herbert, 1965.

Who Needs Dogs? Trained Bees Detect Explosives
'The directing neurological tissue that forms the basis of the swibble is alive...' - Philip K Dick, 1955.

Government In-Home Surveillance - Yes! Say Third Of Under-30 Adults
'The TV screen flicked to show a kitchen.' - Pournelle and Niven, 1981.

New Train Station Offers Minority Report-Style Signs
A whole new world awaits you, John Anderton!

 

Google
  Web TechNovelgy.com   

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

 

 

 

 

Science Fiction Timeline
1600-1899
1900-1939
1940's   1950's
1960's   1970's
1980's   1990's
2000's   2010's

Current News

Barista Robot Perfects Latte Swirl With Multi-DOF Wriggle
'It's done with a flip of the third joint of the tentacle on the down beat.'

Vendetta 2023 All-Terrain Skateboard Could Use Neal Stephenson's Smartwheels
'If you surf over a bump... If you surf over a pothole...'

Safe Street Rebel Autonomous Vehicle Luddites And Schachner's 1931 Robot-Deranger
'Then the spreading beam of the deranging ray struck them, and they stood an instant transfixed...'

The Electric Balance Bicycle And The Decline Of Western Civilization
'Noiselessly, on rubber-tired wheels, they journeyed...'

'Droplet' Battery Microscale Power Pack
'...a power pack the size of a pea.'

ARX-5 Doing Robot Arm Dancing
It's Data's day - at last.

CD, DVD Bit Rot And PKD's Civic Notification Distorter
'...copy two of the original document no longer can be superimposed on copy one.'

Inbiodroid Prometheus 2.0 Telepresence Avatar Robot
My prize robot, tall, dashing would speak and act for me...

Amazon One Is Frank Herbert's Palm Lock
'A palm lock must be keyed to one individual's hand shape and palm lines.'

DroneDog Ground Security Robot Dogs From Asylon
'I have transferred the ego of a dog to a synthetic dog brain in the skull case of a robot dog.'

Who Knows What Might Be Found When Visiting A Metal Asteroid?
'...inspect the tiny speck of matter that swam toward them out of the bottomless void.'

Giant Lunar Surface Test Bed Built On Earth
Astronauts first walked the site, then flew over the site at a few hundred feet in a small Cessna.

FlyCroTug Drones Work In Teams Now
'It slid smoothly out of its cell like a metal wasp emerging from its nest, and hung in midair.'

Zai Pits (West Sahel) And Dew Collectors (Dune)
'Each is planted most tenderly in its own little pit.'

Delivery Robots Being Bullied, Robbed
'Robots have worse problems than anybody.' (A Present for Pat)

Zoom Education Idea Is 100 Years Old
'... the frosted glass squares began, one by one, to show the faces and shoulders of a peculiar type of young men.'

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.